414057025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1733}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 541840320

約数和(自身を除く): 127783295

約数列:

[1, 5, 19, 25, 95, 475, 503, 1733, 2515, 8665, 9557, 12575, 32927, 43325, 47785, 164635, 238925, 823175, 871699, 4358495, 16562281, 21792475, 82811405, 414057025]

約数ペア:

[(1, 414057025), (5, 82811405), (19, 21792475), (25, 16562281), (95, 4358495), (475, 871699), (503, 823175), (1733, 238925), (2515, 164635), (8665, 47785), (9557, 43325), (12575, 32927)]